The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 01, 2007
Filed:
Apr. 08, 2003
Jean Khawand, Miami, FL (US);
Jean Khawand, Miami, FL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A first transceiver () sends () a predetermined number of blocks of data to a second transceiver, and records () on which of a plurality of sub-carriers each of the blocks of data is sent. The first transceiver receives () from the second transceiver a list of the blocks of data that were received with errors, and calculates () from the list a plurality of error rates corresponding to the plurality of sub-carriers. The first transceiver then determines () the SQE for each of the plurality of sub-carriers from the plurality of error rates, and adjusts () the data rate in accordance with the SQE determined for each of the plurality of sub-carriers. These processes can be implemented as a method that is facilitated by a software program.